https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-06T15:00:54.416975Z
2018-09-06T15:01:19.416172Z
s3://sentinel-s1-l1c/GRD/2018/9/6/IW/DV/S1B_IW_GRDH_1SDV_20180906T150054_20180906T150119_012596_0173D8_A4A5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2018-09-06T15:00:54.416975Z
2018-09-06T15:01:19.416172Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180906T173046_V20180906T131950_20180906T163720.EOF
347.98826477941327
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-06T17:40:10.544134Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180906T150054_20180906T150119_012596_0173D8_A4A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.973231492 8.775664697,47.538823942 8.890591636,48.106014023 9.004907548,48.673558105 9.118346648,49.203261785 9.223353162,49.132191445 9.585603686,49.097222735 9.76687933,48.994560408 10.311102728,48.959016869 10.492240121,48.913446016 10.733415592,48.381142978 10.629574436,47.810870556 10.517239679,47.241014171 10.403879157,46.672825653 10.289757547,46.720156984 10.047930773,46.757007936 9.866314283,46.792800828 9.684481241,46.827776046 9.502479598,46.863537207 9.320633869,46.899742376 9.138875018,46.973231492 8.775664697))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91811902642483
46.29809301977483
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-23T06:15:58.422379Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N09E047/2018/09/06/0173D8
2.0E-4
2.0E-4
true
block average
2
2
10.0
47.0
9.0
48.0
POLYGON((47.0 9.0,47.0 10.0,48.0 10.0,48.0 9.0,47.0 9.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0173D8_N09E047_2018_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0173D8_N09E047_2018_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0173D8_N09E047_2018_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0173D8_N09E047_2018_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0173D8_N09E047_2018_09_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid